A king size mattress is a great option for people who want plenty of sleeping space. A king size mattress is about twice the size of a twin mattress, so it’s perfect for couples or for anyone who likes to have plenty of room to move around while they sleep.
King size mattresses are also available in different levels of firmness, so you can find one that’s perfect for your needs. They are often more expensive than smaller mattresses, but they offer good value for the money.
